274564836

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 216

約数和(自身を含む): 899569440

約数和(自身を除く): 625004604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 169, 182, 189, 196, 234, 252, 273, 294, 307, 338, 351, 364, 378, 441, 468, 507, 546, 588, 614, 637, 676, 702, 756, 819, 882, 921, 1014, 1092, 1183, 1228, 1274, 1323, 1404, 1521, 1638, 1764, 1842, 1911, 2028, 2149, 2366, 2457, 2548, 2646, 2763, 3042, 3276, 3549, 3684, 3822, 3991, 4298, 4563, 4732, 4914, 5292, 5526, 5733, 6084, 6447, 7098, 7644, 7982, 8281, 8289, 8596, 9126, 9828, 10647, 11052, 11466, 11973, 12894, 14196, 15043, 15964, 16562, 16578, 17199, 18252, 19341, 21294, 22932, 23946, 24843, 25788, 27937, 30086, 31941, 33124, 33156, 34398, 35919, 38682, 42588, 45129, 47892, 49686, 51883, 55874, 58023, 60172, 63882, 68796, 71838, 74529, 77364, 83811, 90258, 99372, 103766, 107757, 111748, 116046, 127764, 135387, 143676, 149058, 155649, 167622, 180516, 195559, 207532, 215514, 223587, 232092, 251433, 270774, 298116, 311298, 335244, 363181, 391118, 406161, 431028, 447174, 466947, 502866, 541548, 586677, 622596, 726362, 754299, 782236, 812322, 894348, 933894, 1005732, 1089543, 1173354, 1400841, 1452724, 1508598, 1624644, 1760031, 1867788, 2179086, 2346708, 2542267, 2801682, 3017196, 3268629, 3520062, 4358172, 5084534, 5280093, 5603364, 6537258, 7040124, 7626801, 9805887, 10169068, 10560186, 13074516, 15253602, 19611774, 21120372, 22880403, 30507204, 39223548, 45760806, 68641209, 91521612, 137282418, 274564836]

約数ペア:

[(1, 274564836), (2, 137282418), (3, 91521612), (4, 68641209), (6, 45760806), (7, 39223548), (9, 30507204), (12, 22880403), (13, 21120372), (14, 19611774), (18, 15253602), (21, 13074516), (26, 10560186), (27, 10169068), (28, 9805887), (36, 7626801), (39, 7040124), (42, 6537258), (49, 5603364), (52, 5280093), (54, 5084534), (63, 4358172), (78, 3520062), (84, 3268629), (91, 3017196), (98, 2801682), (108, 2542267), (117, 2346708), (126, 2179086), (147, 1867788), (156, 1760031), (169, 1624644), (182, 1508598), (189, 1452724), (196, 1400841), (234, 1173354), (252, 1089543), (273, 1005732), (294, 933894), (307, 894348), (338, 812322), (351, 782236), (364, 754299), (378, 726362), (441, 622596), (468, 586677), (507, 541548), (546, 502866), (588, 466947), (614, 447174), (637, 431028), (676, 406161), (702, 391118), (756, 363181), (819, 335244), (882, 311298), (921, 298116), (1014, 270774), (1092, 251433), (1183, 232092), (1228, 223587), (1274, 215514), (1323, 207532), (1404, 195559), (1521, 180516), (1638, 167622), (1764, 155649), (1842, 149058), (1911, 143676), (2028, 135387), (2149, 127764), (2366, 116046), (2457, 111748), (2548, 107757), (2646, 103766), (2763, 99372), (3042, 90258), (3276, 83811), (3549, 77364), (3684, 74529), (3822, 71838), (3991, 68796), (4298, 63882), (4563, 60172), (4732, 58023), (4914, 55874), (5292, 51883), (5526, 49686), (5733, 47892), (6084, 45129), (6447, 42588), (7098, 38682), (7644, 35919), (7982, 34398), (8281, 33156), (8289, 33124), (8596, 31941), (9126, 30086), (9828, 27937), (10647, 25788), (11052, 24843), (11466, 23946), (11973, 22932), (12894, 21294), (14196, 19341), (15043, 18252), (15964, 17199), (16562, 16578)]